RedactBoard is designed for you to remove personal information from your clipboard before pasting it online in the name of privacy. Therefore it only makes sense that RedactBoard does not collect any usage information other than the information Apple collects from all apps relating to crash data (which you can opt out in the Settings app).
ConvoStart does its best to respect your privacy. We do not collect personally identifiable data. We do collect data you give us such as any conversation starter suggestions. We also may collect crash data should you encounter a pesky bug (this only occurs if you have opted to share crash data with developers in your iOS settings). We also may collect information such as how often you use this service and what questions you have favorited. This information is only used by CyberWisp internally to improve the app and is not used by any 3rd parties.